Rapid: Individual Calculations March 2018
 Amiri Babaei, Navid  Total change: -15.20  Rating chartPersonal card
 West Azarbaijan Rapid Fajr Cup 1396 West Azarbaijan IRI 2018-02-01
RcRownchangeKK*chgGame
 1593 1556 3.00 8 -0.76 20 -15.20 
  Ehtesham, Mehdi 1907 IRI1.0010.892017.80 
  Bashiri, Arman 1933 IRI0.001-0.0920-1.80 
  Javanmanesh, Masoud 1956  * IRI0.001-0.0820-1.60 
  Habibzadeh, Amin 1263 IRI1.0010.15203.00 
  Mirzazadeh, Abazar 1293 IRI1.0010.18203.60 
  Gheshlaghi, Salar 1797 IRI0.001-0.2020-4.00 
  Alaghehmand, Arshia 1386 IRI0.001-0.7220-14.40 
  Momeni, Iliya 1209 IRI0.001-0.8920-17.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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